[PATCH] drm/amdgpu/mes12: enable mes pipe wptr polling

2025-01-17 Thread Jack Xiao
Enable mes pipe wptr polling for gfxoff might result in mes pipe wptr missing. Signed-off-by: Jack Xiao --- drivers/gpu/drm/amd/amdgpu/mes_v12_0.c | 3 +++ 1 file changed, 3 insertions(+) diff --git a/drivers/gpu/drm/amd/amdgpu/mes_v12_0.c b/drivers/gpu/drm/amd/amdgpu/mes_v12_0.c index

[PATCH] drm/amdgpu/mes12: correct kiq unmap latency

2024-11-06 Thread Jack Xiao
Correct kiq unmap queue timeout value. Signed-off-by: Jack Xiao --- drivers/gpu/drm/amd/amdgpu/mes_v12_0.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/drivers/gpu/drm/amd/amdgpu/mes_v12_0.c b/drivers/gpu/drm/amd/amdgpu/mes_v12_0.c index 9d0e342a2f81..1ce935e684c7 100644

[PATCH] drm/amdgpu/mes12: set enable_level_process_quantum_check

2024-09-18 Thread Jack Xiao
enable_level_process_quantum_check is requried to enable process quantum based scheduling. Signed-off-by: Jack Xiao --- drivers/gpu/drm/amd/amdgpu/mes_v12_0.c | 1 + 1 file changed, 1 insertion(+) diff --git a/drivers/gpu/drm/amd/amdgpu/mes_v12_0.c b/drivers/gpu/drm/amd/amdgpu/mes_v12_0.c

[PATCH] drm/amdgpu/mes12: switch SET_SHADER_DEBUGGER pkt to mes schq pipe

2024-09-11 Thread Jack Xiao
The SET_SHADER_DEBUGGER packet must work with the added hardware queue, switch the packet submitting to mes schq pipe. Signed-off-by: Jack Xiao --- drivers/gpu/drm/amd/amdgpu/mes_v12_0.c | 11 ++- 1 file changed, 6 insertions(+), 5 deletions(-) diff --git a/drivers/gpu/drm/amd/amdgpu

[PATCH] drm/amdgpu/mes: add mes mapping legacy queue switch

2024-08-22 Thread Jack Xiao
For mes11 old firmware has issue to map legacy queue, add a flag to switch mes to map legacy queue. Signed-off-by: Jack Xiao --- drivers/gpu/drm/amd/amdgpu/amdgpu_gfx.c | 4 +- drivers/gpu/drm/amd/amdgpu/amdgpu_mes.h | 1 + drivers/gpu/drm/amd/amdgpu/mes_v11_0.c | 49

[PATCH v2] drm/amdgpu/mes: refine for maximum packet execution v2

2024-08-07 Thread Jack Xiao
Set sched_hw_submission=8 for mes maximum packet execution. v2. Only set sched_hw_submission. Signed-off-by: Jack Xiao --- drivers/gpu/drm/amd/amdgpu/amdgpu_ring.c | 2 ++ 1 file changed, 2 insertions(+) diff --git a/drivers/gpu/drm/amd/amdgpu/amdgpu_ring.c b/drivers/gpu/drm/amd/amdgpu

[PATCH 8/8] drm/amdgpu/mes12: fix suspend issue

2024-08-07 Thread Jack Xiao
Use mes pipe to unmap kcq and kgq. Signed-off-by: Jack Xiao --- drivers/gpu/drm/amd/amdgpu/amdgpu_gfx.c | 22 drivers/gpu/drm/amd/amdgpu/gfx_v12_0.c | 27 + 2 files changed, 23 insertions(+), 26 deletions(-) diff --git a/drivers/gpu/drm/amd/amdgpu

[PATCH 6/8] drm/amdgpu/mes12: configure tow pipes hardware resources

2024-08-07 Thread Jack Xiao
Configure tow pipes with different hardware resources. Signed-off-by: Jack Xiao --- drivers/gpu/drm/amd/amdgpu/amdgpu_mes.c | 77 +++-- drivers/gpu/drm/amd/amdgpu/amdgpu_mes.h | 12 ++-- drivers/gpu/drm/amd/amdgpu/mes_v11_0.c | 7 +-- drivers/gpu/drm/amd/amdgpu/mes_v12_0.c

[PATCH 4/8] drm/amdgpu/mes12: add mes pipe switch support

2024-08-07 Thread Jack Xiao
Add mes pipe switch to let caller choose pipe to submit packet. Signed-off-by: Jack Xiao --- drivers/gpu/drm/amd/amdgpu/mes_v12_0.c | 59 ++ 1 file changed, 33 insertions(+), 26 deletions(-) diff --git a/drivers/gpu/drm/amd/amdgpu/mes_v12_0.c b/drivers/gpu/drm/amd

[PATCH 7/8] drm/amdgpu/mes12: sw/hw fini for unified mes

2024-08-07 Thread Jack Xiao
Free memory for two pipes and unmap pipe0 via pipe1. Signed-off-by: Jack Xiao --- drivers/gpu/drm/amd/amdgpu/mes_v12_0.c | 31 +- 1 file changed, 20 insertions(+), 11 deletions(-) diff --git a/drivers/gpu/drm/amd/amdgpu/mes_v12_0.c b/drivers/gpu/drm/amd/amdgpu

[PATCH 5/8] drm/amdgpu/mes12: adjust mes12 sw/hw init for multiple pipes

2024-08-07 Thread Jack Xiao
Adjust mes12 sw/hw initiailization for both pipe0 and pipe1 enablement. The two pipes are almost identical pipe. Pipe0 behaves like schq and pipe1 like kiq, pipe0 was mapped by pipe1. Signed-off-by: Jack Xiao --- drivers/gpu/drm/amd/amdgpu/mes_v12_0.c | 106 +++-- 1 file

[PATCH 3/8] drm/amdgpu/mes12: load unified mes fw on pipe0 and pipe1

2024-08-07 Thread Jack Xiao
Enable unified mes firmware to load on pipe0 and pipe1. Signed-off-by: Jack Xiao --- drivers/gpu/drm/amd/amdgpu/amdgpu_mes.c | 2 +- drivers/gpu/drm/amd/amdgpu/mes_v12_0.c | 27 +++-- 2 files changed, 4 insertions(+), 25 deletions(-) diff --git a/drivers/gpu/drm/amd

[PATCH 0/8] enable mes pipe0 and pipe1 for unified mes fw.

2024-08-07 Thread Jack Xiao
Enable both pipe0 and pipe1 running unified mes firmware. They are almost identical pipe, but pipe1 behaves more like legacy kiq. As per fw design, pipe0 is required to be mapped by pipe1 to make some fw feature work. Jack Xiao (8): drm/amdgpu/mes12: update mes_v12_api_def.h drm/amdgpu/mes

[PATCH 2/8] drm/amdgpu/mes: add multiple mes ring instances support

2024-08-07 Thread Jack Xiao
Add multiple mes ring instances in mes structure to support multiple mes pipes. Signed-off-by: Jack Xiao --- drivers/gpu/drm/amd/amdgpu/amdgpu_gfx.c | 4 +-- drivers/gpu/drm/amd/amdgpu/amdgpu_gmc.c | 5 ++-- drivers/gpu/drm/amd/amdgpu/amdgpu_mes.c | 4 ++- drivers/gpu/drm/amd/amdgpu

[PATCH 1/8] drm/amdgpu/mes12: update mes_v12_api_def.h

2024-08-07 Thread Jack Xiao
Update mes12 api definition. Signed-off-by: Jack Xiao --- drivers/gpu/drm/amd/include/mes_v12_api_def.h | 7 ++- 1 file changed, 6 insertions(+), 1 deletion(-) diff --git a/drivers/gpu/drm/amd/include/mes_v12_api_def.h b/drivers/gpu/drm/amd/include/mes_v12_api_def.h index ffd67c6ed9b3

[PATCH] drm/amdgpu/mes: refine for maximum packet execution

2024-07-23 Thread Jack Xiao
Only allow API_NUMBER_OF_COMMAND_MAX packet in mes ring buffer, refine the code for maximum packet execution. Signed-off-by: Jack Xiao --- drivers/gpu/drm/amd/amdgpu/amdgpu_ring.c | 2 ++ drivers/gpu/drm/amd/amdgpu/mes_v11_0.c | 2 +- drivers/gpu/drm/amd/amdgpu/mes_v12_0.c | 2 +- 3 files

[PATCH] drm/amdgpu/mes: fix mes ring buffer overflow

2024-07-19 Thread Jack Xiao
wait memory room until enough before writing mes packets to avoid ring buffer overflow. Signed-off-by: Jack Xiao --- drivers/gpu/drm/amd/amdgpu/mes_v11_0.c | 18 ++ drivers/gpu/drm/amd/amdgpu/mes_v12_0.c | 18 ++ 2 files changed, 28 insertions(+), 8 deletions

[PATCH] drm/amdgpu/mes12: mes hw_fini fix for mode1 reset

2024-05-21 Thread Jack Xiao
Port mes11 hw_fini to mes12, fix for mode1 reset. Signed-off-by: Jack Xiao --- drivers/gpu/drm/amd/amdgpu/mes_v12_0.c | 7 --- 1 file changed, 4 insertions(+), 3 deletions(-) diff --git a/drivers/gpu/drm/amd/amdgpu/mes_v12_0.c b/drivers/gpu/drm/amd/amdgpu/mes_v12_0.c index 45b70a4c4ada

[PATCH] drm/amdgpu/mes: fix mes12 to map legacy queue

2024-05-08 Thread Jack Xiao
Adjust mes12 initialization sequence to fix mapping legacy queue. Signed-off-by: Jack Xiao --- drivers/gpu/drm/amd/amdgpu/amdgpu_gfx.c | 71 - drivers/gpu/drm/amd/amdgpu/mes_v12_0.c | 10 ++-- 2 files changed, 53 insertions(+), 28 deletions(-) diff --git a/drivers/gpu

[PATCH] drm/amdgpu/mes11: fix kiq ring ready flag

2024-04-29 Thread Jack Xiao
kiq ring test has overwitten ready flag, need disable after gfx hw init. Signed-off-by: Jack Xiao --- drivers/gpu/drm/amd/amdgpu/mes_v11_0.c | 3 ++- 1 file changed, 2 insertions(+), 1 deletion(-) diff --git a/drivers/gpu/drm/amd/amdgpu/mes_v11_0.c b/drivers/gpu/drm/amd/amdgpu/mes_v11_0.c

[PATCH] drm/amdgpu/mes11: increase waiting time for engine ready

2024-04-29 Thread Jack Xiao
mes schq engine require more waiting time for engine ready before packet submission. Signed-off-by: Jack Xiao --- drivers/gpu/drm/amd/amdgpu/mes_v11_0.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/drivers/gpu/drm/amd/amdgpu/mes_v11_0.c b/drivers/gpu/drm/amd/amdgpu

[PATCH 5/5] drm/amdgpu/gfx: enable mes to map legacy queue support

2024-04-25 Thread Jack Xiao
Enable mes to map legacy queue support. Signed-off-by: Jack Xiao Reviewed-by: Hawking Zhang --- drivers/gpu/drm/amd/amdgpu/amdgpu_gfx.c | 39 + 1 file changed, 34 insertions(+), 5 deletions(-) diff --git a/drivers/gpu/drm/amd/amdgpu/amdgpu_gfx.c b/drivers/gpu/drm/amd

[PATCH 4/5] drm/amdgpu/mes11: adjust mes initialization sequence

2024-04-25 Thread Jack Xiao
Adjust mes queue initialization before kgq/kcq initialization to enable mes mapping legacy queue. Signed-off-by: Jack Xiao --- drivers/gpu/drm/amd/amdgpu/mes_v11_0.c | 9 - 1 file changed, 8 insertions(+), 1 deletion(-) diff --git a/drivers/gpu/drm/amd/amdgpu/mes_v11_0.c b/drivers/gpu

[PATCH 2/5] drm/amdgpu/mes11: update ADD_QUEUE interface

2024-04-25 Thread Jack Xiao
Update ADD_QUEUE interface for mes11 to support mes mapping legacy queue. Signed-off-by: Jack Xiao --- drivers/gpu/drm/amd/include/mes_v11_api_def.h | 17 ++--- 1 file changed, 14 insertions(+), 3 deletions(-) diff --git a/drivers/gpu/drm/amd/include/mes_v11_api_def.h b/drivers

[PATCH 3/5] drm/amdgpu/mes11: add mes mapping legacy queue support

2024-04-25 Thread Jack Xiao
Add mes11 map legacy queue packet submission. Signed-off-by: Jack Xiao --- drivers/gpu/drm/amd/amdgpu/mes_v11_0.c | 26 ++ 1 file changed, 26 insertions(+) diff --git a/drivers/gpu/drm/amd/amdgpu/mes_v11_0.c b/drivers/gpu/drm/amd/amdgpu/mes_v11_0.c index 0d1407f25005

[PATCH 0/5] enable mes to map kgq/kcq

2024-04-25 Thread Jack Xiao
Jack Xiao (5): drm/amdgpu/mes: add mes mapping legacy queue support drm/amdgpu/mes11: update ADD_QUEUE interface drm/amdgpu/mes11: add mes mapping legacy queue support drm/amdgpu/mes11: adjust mes initialization sequence drm/amdgpu/gfx: enable mes to map legacy queue support drivers

[PATCH 1/5] drm/amdgpu/mes: add mes mapping legacy queue support

2024-04-25 Thread Jack Xiao
Add mes mapping legacy queue framework support. Signed-off-by: Jack Xiao Reviewed-by: Hawking Zhang --- drivers/gpu/drm/amd/amdgpu/amdgpu_mes.c | 22 ++ drivers/gpu/drm/amd/amdgpu/amdgpu_mes.h | 14 ++ 2 files changed, 36 insertions(+) diff --git a/drivers/gpu

[PATCH v2] drm/amdgpu/mes: fix use-after-free issue

2024-04-22 Thread Jack Xiao
Delete fence fallback timer to fix the ramdom use-after-free issue. v2: move to amdgpu_mes.c Signed-off-by: Jack Xiao --- drivers/gpu/drm/amd/amdgpu/amdgpu_mes.c | 1 + 1 file changed, 1 insertion(+) diff --git a/drivers/gpu/drm/amd/amdgpu/amdgpu_mes.c b/drivers/gpu/drm/amd/amdgpu

[PATCH] drm/amdgpu: fix use-after-free issue

2024-04-22 Thread Jack Xiao
Delete fence fallback timer to fix the ramdom use-after-free issue. Signed-off-by: Jack Xiao --- drivers/gpu/drm/amd/amdgpu/amdgpu_ring.c | 1 + 1 file changed, 1 insertion(+) diff --git a/drivers/gpu/drm/amd/amdgpu/amdgpu_ring.c b/drivers/gpu/drm/amd/amdgpu/amdgpu_ring.c index 06f0a6534a94

[PATCH v2] drm/amdgpu/gfx11: need acquire mutex before access CP_VMID_RESET v2

2023-12-21 Thread Jack Xiao
It's required to take the gfx mutex before access to CP_VMID_RESET, for there is a race condition with CP firmware to write the register. v2: add extra code to ensure the mutex releasing is successful. Signed-off-by: Jack Xiao --- drivers/gpu/drm/amd/amdgpu/gfx_v11_0.c

[PATCH] drm/amdgpu/gfx11: need acquire mutex before access CP_VMID_RESET

2023-12-19 Thread Jack Xiao
It's required to take the gfx mutex before access to CP_VMID_RESET, for there is a race condition with CP firmware to write the register. Signed-off-by: Jack Xiao --- drivers/gpu/drm/amd/amdgpu/gfx_v11_0.c | 20 1 file changed, 20 insertions(+) diff --git a/drivers/gp

[PATCH] drm/amdgpu: fix S3 issue if MQD in VRAM

2023-05-17 Thread Jack Xiao
1. Need flush HDP for MQD putting in vram 2. Zero out mes MQD Signed-off-by: Jack Xiao --- drivers/gpu/drm/amd/amdgpu/amdgpu_gfx.c | 4 drivers/gpu/drm/amd/amdgpu/mes_v10_1.c | 3 +++ drivers/gpu/drm/amd/amdgpu/mes_v11_0.c | 3 +++ 3 files changed, 10 insertions(+) diff --git a/drivers

[PATCH] drm/amdgpu: fix S3 issue if MQD in VRAM

2023-05-12 Thread Jack Xiao
Make the preemption optimization effect only for SRIOV, for it caused failure to resume from S3. Signed-off-by: Jack Xiao --- drivers/gpu/drm/amd/amdgpu/amdgpu_gfx.c | 3 ++- drivers/gpu/drm/amd/amdgpu/mes_v10_1.c | 7 +-- drivers/gpu/drm/amd/amdgpu/mes_v11_0.c | 7 +-- 3 files

[PATCH] drm/amdgpu: fix memory leak in mes self test

2023-04-21 Thread Jack Xiao
The fences associated with mes queue have to be freed up during amdgpu_ring_fini. Signed-off-by: Jack Xiao --- drivers/gpu/drm/amd/amdgpu/amdgpu_ring.c | 2 ++ 1 file changed, 2 insertions(+) diff --git a/drivers/gpu/drm/amd/amdgpu/amdgpu_ring.c b/drivers/gpu/drm/amd/amdgpu/amdgpu_ring.c

[PATCH] drm/amd/amdgpu: introduce gc_*_mes_2.bin

2023-03-29 Thread Jack Xiao
To avoid new mes fw running with old driver, rename mes schq fw to gc_*_mes_2.bin. Signed-off-by: Jack Xiao --- drivers/gpu/drm/amd/amdgpu/amdgpu_mes.c | 26 + 1 file changed, 22 insertions(+), 4 deletions(-) diff --git a/drivers/gpu/drm/amd/amdgpu/amdgpu_mes.c b

[PATCH] drm/amd/amdgpu: fix warining during suspend

2023-02-13 Thread Jack Xiao
Freeing memory was warned during suspend. Move the self test out of suspend. Link: https://bugzilla.redhat.com/show_bug.cgi?id=2151825 Cc: jfale...@redhat.com Signed-off-by: Jack Xiao --- drivers/gpu/drm/amd/amdgpu/amdgpu_device.c | 3 +++ drivers/gpu/drm/amd/amdgpu/mes_v11_0.c | 2 +- 2

[PATCH] drm/amdgpu: only WARN freeing buffers when DMA is unavailable

2023-02-02 Thread Jack Xiao
Reduce waringings, only warn when DMA is unavailable. Signed-off-by: Jack Xiao --- drivers/gpu/drm/amd/amdgpu/amdgpu_object.c | 3 ++- 1 file changed, 2 insertions(+), 1 deletion(-) diff --git a/drivers/gpu/drm/amd/amdgpu/amdgpu_object.c b/drivers/gpu/drm/amd/amdgpu/amdgpu_object.c index

[PATCH 1/2] drm/amd/amdgpu: update mes11 api def

2022-11-29 Thread Jack Xiao
Update the api def of mes11. Signed-off-by: Jack Xiao --- drivers/gpu/drm/amd/include/mes_v11_api_def.h | 6 +- 1 file changed, 5 insertions(+), 1 deletion(-) diff --git a/drivers/gpu/drm/amd/include/mes_v11_api_def.h b/drivers/gpu/drm/amd/include/mes_v11_api_def.h index 7e85cdc5bd34

[PATCH 2/2] drm/amdgpu/mes11: enable reg active poll

2022-11-29 Thread Jack Xiao
Enable reg active poll in mes11. Signed-off-by: Jack Xiao --- drivers/gpu/drm/amd/amdgpu/mes_v11_0.c | 1 + 1 file changed, 1 insertion(+) diff --git a/drivers/gpu/drm/amd/amdgpu/mes_v11_0.c b/drivers/gpu/drm/amd/amdgpu/mes_v11_0.c index 02ad84a1526a..a3e7062b7f77 100644 --- a/drivers/gpu/drm

[PATCH] drm/amd/amdgpu: reserve vm invalidation engine for firmware

2022-11-17 Thread Jack Xiao
If mes enabled, reserve VM invalidation engine 5 for firmware. Signed-off-by: Jack Xiao --- drivers/gpu/drm/amd/amdgpu/amdgpu_gmc.c | 6 ++ 1 file changed, 6 insertions(+) diff --git a/drivers/gpu/drm/amd/amdgpu/amdgpu_gmc.c b/drivers/gpu/drm/amd/amdgpu/amdgpu_gmc.c index 4365ede42855

[PATCH 2/5] drm/amdgpu/mes11: initialize aggregated doorbell

2022-07-11 Thread Jack Xiao
Allocate and enable aggregated doorbell. Signed-off-by: Jack Xiao --- drivers/gpu/drm/amd/amdgpu/mes_v11_0.c | 58 +- 1 file changed, 57 insertions(+), 1 deletion(-) diff --git a/drivers/gpu/drm/amd/amdgpu/mes_v11_0.c b/drivers/gpu/drm/amd/amdgpu/mes_v11_0.c index

[PATCH 4/5] drm/amdgpu/gfx11: add aggregated doorbell support

2022-07-11 Thread Jack Xiao
Port aggregated doorbell support to gfx11. Signed-off-by: Jack Xiao --- drivers/gpu/drm/amd/amdgpu/gfx_v11_0.c | 82 ++ 1 file changed, 71 insertions(+), 11 deletions(-) diff --git a/drivers/gpu/drm/amd/amdgpu/gfx_v11_0.c b/drivers/gpu/drm/amd/amdgpu/gfx_v11_0.c index

[PATCH 5/5] drm/amdgpu/sdma6: add aggregated doorbell support

2022-07-11 Thread Jack Xiao
Port aggregated doorbell support to sdma6. Signed-off-by: Jack Xiao --- drivers/gpu/drm/amd/amdgpu/sdma_v6_0.c | 80 ++ 1 file changed, 57 insertions(+), 23 deletions(-) diff --git a/drivers/gpu/drm/amd/amdgpu/sdma_v6_0.c b/drivers/gpu/drm/amd/amdgpu/sdma_v6_0.c index

[PATCH 3/5] drm/amdgpu/mes: ring aggregatged doorbell when mes queue is unmapped

2022-07-11 Thread Jack Xiao
From: Le Ma Ring aggregated doorbel to make unmapped queue scheduled in mes firmware. Signed-off-by: Le Ma --- drivers/gpu/drm/amd/amdgpu/amdgpu_mes.c | 7 +++ drivers/gpu/drm/amd/amdgpu/amdgpu_mes.h | 3 + drivers/gpu/drm/amd/amdgpu/gfx_v10_0.c | 82 + drivers/gpu/d

[PATCH 1/5] drm/amdgpu/mes: init aggregated doorbell

2022-07-11 Thread Jack Xiao
From: Le Ma Allocate and enable aggregated doorbell. Signed-off-by: Le Ma --- drivers/gpu/drm/amd/amdgpu/amdgpu_mes.c | 16 +-- drivers/gpu/drm/amd/amdgpu/amdgpu_mes.h | 2 +- drivers/gpu/drm/amd/amdgpu/mes_v10_1.c | 58 - 3 files changed, 70 insertions(+), 6 dele

[PATCH 3/3] drm/amdgpu/mes: set correct mes ring ready flag

2022-07-08 Thread Jack Xiao
Set corresponding ready flag for mes ring when enable or disable mes ring. Signed-off-by: Jack Xiao --- drivers/gpu/drm/amd/amdgpu/mes_v10_1.c | 3 +++ drivers/gpu/drm/amd/amdgpu/mes_v11_0.c | 3 +++ 2 files changed, 6 insertions(+) diff --git a/drivers/gpu/drm/amd/amdgpu/mes_v10_1.c b

[PATCH 1/3] drm/amdgpu/mes: fix mes submission in atomic context

2022-07-08 Thread Jack Xiao
For some cases (accessing registers, unmap legacy queue), it needs access mes in atomic context. Use spinlock to protect agaist mes ring buffer race condition. Signed-off-by: Jack Xiao --- drivers/gpu/drm/amd/amdgpu/amdgpu_mes.c | 16 +-- drivers/gpu/drm/amd/amdgpu/amdgpu_mes.h | 1

[PATCH 2/3] drm/amdgpu/mes: fix bo va unmap issue in mes

2022-07-08 Thread Jack Xiao
Need reserve buffers before unmap mes ctx bo va. Signed-off-by: Jack Xiao --- drivers/gpu/drm/amd/amdgpu/amdgpu_mes.c | 59 +++-- drivers/gpu/drm/amd/amdgpu/amdgpu_mes.h | 2 + 2 files changed, 58 insertions(+), 3 deletions(-) diff --git a/drivers/gpu/drm/amd/amdgpu

[PATCH] drm/amdgpu/mes11: fix to unmap legacy queue

2022-07-05 Thread Jack Xiao
MES fw updated to support unmapping legacy gfx/compute queue. Signed-off-by: Jack Xiao --- drivers/gpu/drm/amd/amdgpu/mes_v11_0.c| 9 - drivers/gpu/drm/amd/include/mes_v11_api_def.h | 6 +- 2 files changed, 9 insertions(+), 6 deletions(-) diff --git a/drivers/gpu/drm/amd

[PATCH 7/7] Revert "drm/amdgpu/gmc11: avoid cpu accessing registers to flush VM"

2022-06-28 Thread Jack Xiao
This reverts commit 5af39cf2fbadbaac1a04c94a604b298a9a325670 since drv enabled mes to access registers. Signed-off-by: Jack Xiao --- drivers/gpu/drm/amd/amdgpu/gmc_v11_0.c | 51 +- 1 file changed, 1 insertion(+), 50 deletions(-) diff --git a/drivers/gpu/drm/amd/amdgpu

[PATCH 5/7] drm/amdgpu: enable mes to access registers v2

2022-06-28 Thread Jack Xiao
Enable mes to access registers. v2: squash mes sched ring enablement flag Signed-off-by: Jack Xiao --- drivers/gpu/drm/amd/amdgpu/amdgpu_gfx.c | 8 drivers/gpu/drm/amd/amdgpu/amdgpu_virt.c | 6 ++ drivers/gpu/drm/amd/amdgpu/gmc_v11_0.c | 2 +- drivers/gpu/drm/amd/amdgpu

[PATCH 6/7] drm/amdgpu/mes: add mes ring test

2022-06-28 Thread Jack Xiao
Use read/write register to test mes ring. Signed-off-by: Jack Xiao --- drivers/gpu/drm/amd/amdgpu/amdgpu_mes.c | 36 + drivers/gpu/drm/amd/amdgpu/amdgpu_mes.h | 1 + drivers/gpu/drm/amd/amdgpu/mes_v11_0.c | 6 + 3 files changed, 43 insertions(+) diff --git a

[PATCH 4/7] drm/amdgpu/mes: add mes register access interface

2022-06-28 Thread Jack Xiao
Add mes register access routines: 1. read register 2. write register 3. wait register 4. write and wait register Signed-off-by: Jack Xiao --- drivers/gpu/drm/amd/amdgpu/amdgpu_mes.c | 132 +++- 1 file changed, 131 insertions(+), 1 deletion(-) diff --git a/drivers/gpu/drm

[PATCH 3/7] drm/amdgpu/mes11: add mes11 misc op

2022-06-28 Thread Jack Xiao
Add misc op commands in mes11. Signed-off-by: Jack Xiao --- drivers/gpu/drm/amd/amdgpu/mes_v11_0.c | 53 ++ 1 file changed, 53 insertions(+) diff --git a/drivers/gpu/drm/amd/amdgpu/mes_v11_0.c b/drivers/gpu/drm/amd/amdgpu/mes_v11_0.c index d5200cbceb8a..e2aa1ebb3a00

[PATCH 1/7] drm/amdgpu/mes11: update mes interface for acessing registers

2022-06-28 Thread Jack Xiao
Update MES firmware api for accessing registers. Signed-off-by: Jack Xiao --- drivers/gpu/drm/amd/include/mes_v11_api_def.h | 37 +-- 1 file changed, 26 insertions(+), 11 deletions(-) diff --git a/drivers/gpu/drm/amd/include/mes_v11_api_def.h b/drivers/gpu/drm/amd/include

[PATCH 2/7] drm/amdgpu: add common interface for mes misc op

2022-06-28 Thread Jack Xiao
Add common interface for mes misc op, including accessing register interface. Signed-off-by: Jack Xiao --- drivers/gpu/drm/amd/amdgpu/amdgpu_mes.h | 46 + 1 file changed, 46 insertions(+) diff --git a/drivers/gpu/drm/amd/amdgpu/amdgpu_mes.h b/drivers/gpu/drm/amd/amdgpu

[PATCH] drm/amdgpu: add mc wptr addr support for mes

2022-06-24 Thread Jack Xiao
MES requires mc wptr address for usermode queues. Export bo gart address for mc wptr address. Signed-off-by: Jack Xiao --- drivers/gpu/drm/amd/amdgpu/amdgpu_mes.c | 10 -- drivers/gpu/drm/amd/amdgpu/amdgpu_mes.h | 2 ++ drivers/gpu/drm/amd/amdgpu

[PATCH 2/4] drm/amdgpu: initialize the cpu/gpu address of rptr/wptr/fence

2020-07-28 Thread Jack Xiao
Initialize the cpu/gpu address of rptr/wptr/fence. Signed-off-by: Jack Xiao --- drivers/gpu/drm/amd/amdgpu/amdgpu_ring.c | 37 1 file changed, 32 insertions(+), 5 deletions(-) diff --git a/drivers/gpu/drm/amd/amdgpu/amdgpu_ring.c b/drivers/gpu/drm/amd/amdgpu

[PATCH 3/4] drm/amdgpu: use ring structure to access rptr/wptr v2

2020-07-28 Thread Jack Xiao
Use ring structure to access the cpu/gpu address of rptr/wptr. v2: merge gfx10/sdma5/sdma5.2 patches Signed-off-by: Jack Xiao Reviewed-by: Christian König Reviewed-by: Hawking Zhang --- drivers/gpu/drm/amd/amdgpu/cik_sdma.c | 8 +++--- drivers/gpu/drm/amd/amdgpu/gfx_v10_0.c | 37

[PATCH 4/4] drm/amdgpu: assign the cpu/gpu address of fence from ring

2020-07-28 Thread Jack Xiao
assign the cpu/gpu address of fence for the normal or mes ring from ring structure. Signed-off-by: Jack Xiao Reviewed-by: Hawking Zhang Acked-by: Christian König --- drivers/gpu/drm/amd/amdgpu/amdgpu_fence.c | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) diff --git a/drivers/gpu

[PATCH 1/4] drm/amdgpu: define ring structure to access rptr/wptr/fence

2020-07-28 Thread Jack Xiao
Define ring structure to access the cpu/gpu address of rptr/wptr/fence instead of dynamic calculation. Cc: Christian König Suggested-by: Christian König Signed-off-by: Jack Xiao Reviewed-by: Hawking Zhang Acked-by: Christian König --- drivers/gpu/drm/amd/amdgpu/amdgpu_ring.h | 6 ++ 1

[PATCH 1/2] drm/amdgpu/gfx10: fix race condition for kiq

2020-07-09 Thread Jack Xiao
During preemption test for gfx10, it uses kiq to trigger gfx preemption, which would result in race condition with flushing TLB for kiq. Signed-off-by: Jack Xiao --- drivers/gpu/drm/amd/amdgpu/gfx_v10_0.c | 9 - 1 file changed, 8 insertions(+), 1 deletion(-) diff --git a/drivers/gpu

[PATCH 2/2] drm/amdgpu: fix preemption unit test

2020-07-09 Thread Jack Xiao
Remove signaled jobs from job list and ensure the job was indeed preempted. Signed-off-by: Jack Xiao --- drivers/gpu/drm/amd/amdgpu/amdgpu_debugfs.c | 20 +++- 1 file changed, 15 insertions(+), 5 deletions(-) diff --git a/drivers/gpu/drm/amd/amdgpu/amdgpu_debugfs.c b/drivers